OK request send EXCAVATORS PC400LC-6LM/HD-6LM S/N A85001-UP HYDRAULIC SYSTEM FIG. H0121-12A1 MAIN CONTROL VALVE - 8TH SPOOL Section FIG. H0121-12A1 MAIN CONTROL VALVE - 8TH SPOOL PC400LC-6LM/HD-6LM S/N A85001-UP Komatsu: Truck sale: